Application of Integrated Electric Methods to the Exploration of Deep Concealed Ore Bodies

• 责任者：Zhang Qianjin (School of Geophysics and Information Technology ; China University of Geosciences ; Beijing 100083 ; China) ; Yang Jin
• 刊名：Geophysical and Geochemical Exploration
• 出版年：2010
• 卷期：34(1)
• 关键词：电法勘探 ; electrical exploration ; 隐伏矿床 ; blind deposit
• 页码：p.40-43
• 图表：5 illus., 3 refs.
• 分类号：1600
• issnNo：ISSN1000-8918
• isbnNo：CN11-1906/P

An integrated application of such means of the intermediate gradient installment as the time-domain IP method, controlled source audio-frequency magnetotelluric sounding method and phase IP method was tested in the exploration of metallic ore deposits in the Deerbugan polymetallic ore belt in northeastern Inner Mongolia, with excellent result obtained. This paper shows that the application of multiple parameters to the integrated analysis is characterized by mutual supplement and mutual verification, has abundant information, reduces the multi-solution possibility in geophysical exploration and improves the reliability of geological integration.